3 years ago

Is the following a function?

1 answer:

5 0

Answer:

yes

Step-by-step explanation:

you can times them all by 3

BRAINLIEST PLEASE

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marissa [1.9K]

Given that the triangle is isosceles, we can say that AB = AC. Using the given expressions we can form the following equation.

$\begin{gathered} AB=AC \\ 5x+8=7x-6 \end{gathered}$

Let's solve for x.

$\begin{gathered} 8+6=7x-5x \\ 14=2x \\ x=\frac{14}{2} \\ x=7 \end{gathered}$

Once we have the value of the variable, we can find the length of AC.

$\begin{gathered} AC=7x-6 \\ AC=7(7)-6 \\ AC=49-6 \\ AC=43 \end{gathered}$ <h2>Therefore, the length of AC is 43.</h2>

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1 year ago

Travka [436]

Either B or C.
Im thinking more C.....

6 0

3 years ago

alexandr1967 [171]

71*.25=17.75
71-17.75=53.25

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3 years ago

UNO [17]

Answer:

Step-by-step explanation:

hello :

the first graph : 1 and -1 at second ; 2

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2 years ago

____ [38]

Answer: D)20

Step-by-step explanation: 29-9=20

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3 years ago